Answers for "array() javascript"

140

javascript array

//create an array like so:
var colors = ["red","blue","green"];

//you can loop through an array like this:
for (var i = 0; i < colors.length; i++) {
    console.log(colors[i]);
}
Posted by: Guest on July-01-2019
7

js array

var myArray = ["foo", "bar", "baz"];
//Arrays start at 0 in Javascript.
Posted by: Guest on November-11-2021
1

array

my_list = [-15, -26, 15, 1, 23, -64, 23, 76]
new_list = []

while my_list:
    min = my_list[0]  
    for x in my_list: 
        if x < min:
            min = x
    new_list.append(min)
    my_list.remove(min)    

print(new_list)
Posted by: Guest on July-24-2021
9

js array

var colors = [ "red", "orange", "yellow", "green", "blue" ]; //Array

console.log(colors); //Should give the whole array
console.log(colors[0]); //should say "red"
console.log(colors[1]); //should say "orange"
console.log(colors[4]); //should say "blue"

colors[4] = "dark blue" //changes "blue" value to "dark blue"
console.log(colors[4]); //should say "dark blue"
//I hope this helped :)
Posted by: Guest on June-21-2020
0

array in javascript

var colors = ["red","blue","green"];

//you can loop through an array like this:
for (var i = 0; i < colors.length; i++) {
    document.write(colors[i]);//printing elements of the array 
	}
	colors.push("pink");//adds element to array;
	colors.pop(); // removes last element of the array 
	colors.shift("purple","aqua");//adds one or more items at the front of the array 
	color.reverse();//reverses the array 
	var g=color.indexOf("green");//returns index of value
	var c= color.includes("red");//to search for an element
	color.slice();//splits the array
	color.sort() ; //sorts the array
Posted by: Guest on July-27-2021
4

javascript array

const arr = [1, 2, 3];
Posted by: Guest on October-04-2020

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